LS3 6.2L Rotating Assembly Kits

CNC-Motorsports offers an endless variety of LS3 L92 stroker kits. We offer everything from mild kits with pump gas pistons to wild fully forged rotating assembly kits to meet your racing needs. We offer quality name brands such as; Eagle, Scat, Callies, Lunati, Crower, JE/SRP, Diamond, Mahle, CP, and Manley to name a few. CNC-Motorsports can customize any rotating assembly kit to meet your specific needs. All balanced LS stroker kits are completed in house by CNC-Motorsports. If you don’t see the LS kit you're wanting feel free to call or email our experienced staff today.
Shop By

Products (1-10 of 11)

Page
per page
Set Descending Direction
  1. SCA-62012 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, Ultra Series JE Pistons -5cc Flat Top
    Scat 415 6.2L LS3 Rotating Assembly Kit, Ultra Series JE Pistons -5cc Flat Top
    Special Price $3,260.95 Regular Price $3,310.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, Ultra Series JE Pistons -5cc Flat Top,  Thermal Barrier Crown Coating, Moly Skirt Coating, Rings and Bearings

    Learn More
  2. SCA-62014 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, Ultra Series JE Pistons -14.9cc Dish
    Scat 415 6.2L LS3 Rotating Assembly Kit, Ultra Series JE Pistons -14.9cc Dish
    Special Price $3,600.95 Regular Price $3,650.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, Ultra Series JE Pistons -14.9cc Dish,  Thermal Barrier Crown Coating, Moly Skirt Coating, Rings and Bearings

    Learn More
  3. SCA-62013 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, JE Pistons -5cc Flat Top
    Scat 415 6.2L LS3 Rotating Assembly Kit, JE Pistons -5cc Flat Top
    Special Price $3,200.95 Regular Price $3,250.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, JE Pistons -5cc Flat Top,  Moly Skirt Coating, Rings and Bearings

    Learn More
  4. SCA-62015 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, JE Pistons -29.2cc Dish
    Scat 415 6.2L LS3 Rotating Assembly Kit, JE Pistons -29.2cc Dish
    Special Price $3,243.95 Regular Price $3,293.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, JE Pistons -29.2cc Dish,  Moly Skirt Coating, Rings and Bearings

    Learn More
  5. SCA-62016 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, JE Pistons -10cc Dish
    Scat 415 6.2L LS3 Rotating Assembly Kit, JE Pistons -10cc Dish
    Special Price $3,260.95 Regular Price $3,310.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, JE Pistons -10cc Dish,  Moly Skirt Coating, Rings and Bearings

    Learn More
  6. SCA-62017 PART NUMBER
    Scat 415 6.2L LS3 Rotating Assembly Kit, JE Pistons +3cc Dome
    Scat 415 6.2L LS3 Rotating Assembly Kit, JE Pistons +3cc Dome
    Special Price $3,243.95 Regular Price $3,293.95

    6.2L LS3 415 Stroker kit, Scat 4340 Forged Steel Crankshaft 4.000 Stroke, Scat 6.125 H-Beam Rods, JE Pistons +3cc Dome,  Moly Skirt Coating, Rings and Bearings

    Learn More
  7. CS-6410-JE PART NUMBER
    CP 11.3:1 Pistons GM LS3 6.2L 415 Balanced Rotating Assembly Kit, Compstar Crank
    Compstar 6.2L LS3 426/429 Rotating Assembly, JE 10.5:1 Pistons
    $3,475.95

    6.2L LS3 426 427 428 429 Rotating Assembly, Callies Compstar 4340 Forged steel Crankshaft 4.100 Stroke, Callies Compstar 6.125 H-Beam Rods, -12cc Dish JE Pistons, Nitrided Rings, HP Bearings Included

    Learn More
  8. MOL-6200-JE PART NUMBER
    Molnar 415 LS3 Stroker Kit, 10.9:1 JE Ultra Pistons
    Molnar 415 LS3 Stroker Kit, 10.9:1 JE Ultra Pistons
    $3,918.95

    LS3 Stroker Kit, 415, Molnar 4340 Forged steel Crankshaft 4.000 Stroke, Molnar 6.125 H-Beam Rods, JE Ultra -15cc Dish Pistons, JE Pro Seal Rings, HP Bearings Included, Balanced Assembly

    Learn More
  9. CS-6411-JE PART NUMBER
    CP 11.3:1 Pistons GM LS3 6.2L 415 Balanced Rotating Assembly Kit, Compstar Crank
    Compstar 6.2L LS3 426/429 Rotating Assembly, JE 11.6:1 Pistons
    $3,475.95

    6.2L LS3 426 427 428 429 Rotating Assembly, Callies Compstar 4340 Forged steel Crankshaft 4.100 Stroke, Callies Compstar 6.125 H-Beam Rods, -5cc Flat Top JE Pistons, Nitrided Rings, HP Bearings Included

    Learn More
  10. CS-6412-JE PART NUMBER
    CP 11.3:1 Pistons GM LS3 6.2L 415 Balanced Rotating Assembly Kit, Compstar Crank
    Compstar 6.2L LS3 426/429 Rotating Assembly, JE 9.0:1 Pistons
    $3,475.95

    6.2L LS3 426 427 428 429 Rotating Assembly, Callies Compstar 4340 Forged steel Crankshaft 4.100 Stroke, Callies Compstar 6.125 H-Beam Rods, -31.9cc Dish JE Pistons, Nitrided Rings, HP Bearings Included

    Learn More

Products (1-10 of 11)

Page
per page
Set Descending Direction